AllGoodBits.org

Using Vagrant to create a relocatable yum repository mirror

Create an installation mirror

Creating an installation server as a Virtual Machine, which you can then
pick up, run it wherever you can and you will have mirror(s) to install
from. This was my first foray with Vagrant and very handy it was too.

Use vagrant to install a clean VM

Feel free to choose a different vagrant provider such as VMWare if you
want; just get/make a box that supports it. It might even work out that
these instructions work perfectly, but this was built with VirtualBox.